Module org.praxislive.base
Package org.praxislive.base

Class AbstractComponent

java.lang.Object
org.praxislive.base.AbstractComponent
All Implemented Interfaces:
org.praxislive.core.Component
Direct Known Subclasses:
AbstractContainer
public abstract class AbstractComponent extends Object implements org.praxislive.core.Component
Abstract base implementation of Component supporting Control and Port management. A ComponentProtocol.INFO control is added automatically, returning the information provided by the abstract Component.getInfo() method.

  • Constructor Details

    • AbstractComponent

      protected AbstractComponent()

  • Method Details

    • getParent

      public org.praxislive.core.Container getParent()
      Specified by:
      getParent in interface org.praxislive.core.Component

    • parentNotify

      public void parentNotify(org.praxislive.core.Container parent) throws org.praxislive.core.VetoException
      Specified by:
      parentNotify in interface org.praxislive.core.Component
      Throws:
      org.praxislive.core.VetoException

    • hierarchyChanged

      public void hierarchyChanged()
      Specified by:
      hierarchyChanged in interface org.praxislive.core.Component

    • getControl

      public org.praxislive.core.Control getControl(String id)
      Specified by:
      getControl in interface org.praxislive.core.Component

    • getPort

      public org.praxislive.core.Port getPort(String id)
      Specified by:
      getPort in interface org.praxislive.core.Component

    • write

      public void write(org.praxislive.core.TreeWriter writer)
      Specified by:
      write in interface org.praxislive.core.Component

    • writeTypeAndInfo

      protected final void writeTypeAndInfo(org.praxislive.core.TreeWriter writer)

    • writeMeta

      protected final void writeMeta(org.praxislive.core.TreeWriter writer)

    • getAddress

      protected org.praxislive.core.ComponentAddress getAddress()

    • getLookup

      protected org.praxislive.core.Lookup getLookup()

    • findService

      protected org.praxislive.core.ComponentAddress findService(Class<? extends org.praxislive.core.services.Service> service) throws org.praxislive.core.services.ServiceUnavailableException
      Throws:
      org.praxislive.core.services.ServiceUnavailableException

    • disconnectAll

      protected void disconnectAll()

    • registerControl

      protected final void registerControl(String id, org.praxislive.core.Control control)

    • unregisterControl

      protected final void unregisterControl(String id)

    • registerPort

      protected final void registerPort(String id, org.praxislive.core.Port port)

    • unregisterPort

      protected final void unregisterPort(String id)